Remove libdrmframework.so dependency from libdatasource.so

Name changes:
ClearFileSource -> FileSource
ClearMediaHTTP -> MediaHTTP
FileSource -> PlayerServiceFileSource
MediaHTTP -> PlayerServiceMediaHTTP

PlayerServiceXXX are able to handle OMA(forward-lock) files and now
moved to media/libmediaplayerservice/datasource since they only work
on mediaserver process.

Bug: 142567168
Test: build and DrmTest

Change-Id: I9292dba33d149efe17cf566017dcce1710cc8c88
diff --git a/media/libmediaplayerservice/Android.bp b/media/libmediaplayerservice/Android.bp
index 6701017..5301f5c 100644
--- a/media/libmediaplayerservice/Android.bp
+++ b/media/libmediaplayerservice/Android.bp
@@ -7,6 +7,7 @@
         "MediaPlayerService.cpp",
         "MediaRecorderClient.cpp",
         "MetadataRetrieverClient.cpp",
+        "StagefrightMetadataRetriever.cpp",
         "StagefrightRecorder.cpp",
         "TestPlayerStub.cpp",
     ],
@@ -23,6 +24,7 @@
         "libcutils",
         "libdatasource",
         "libdl",
+        "libdrmframework",
         "libgui",
         "libhidlbase",
         "liblog",
@@ -46,6 +48,7 @@
     ],
 
     static_libs: [
+        "libplayerservice_datasource",
         "libstagefright_nuplayer",
         "libstagefright_rtsp",
         "libstagefright_timedtext",